<!DOCTYPE>

<html>
  <head>
  	<meta charset="utf-8"/>
    <title>abcd</title>
    <script src="${webRoot}js/abc.js"></script>
  </head>
  <body>
  	<form method="post" action="/Client/client/index">
  		<input type="text" name="msg" />
  		<input type="button" id="sb" value="ok"/>
  	</form>
  	<script>
  		$("#sb").click(function(){
  			$.ajax({
  				type:""
  			});
  		});
  	</script>
  	
  </body>
</html>